4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| newstar | 3 | 1832 | 1224 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.266 | 0.266 | 0.389 | 57.7 | 9 | 152 | 1373 | 1373 | 4979 |
| initial | 0.276 | 0.276 | 0.392 | 33.2 | 9 | 81 | 1300 | 1300 | 5550 |
| EloSRM | 0.282 | 0.282 | 0.404 | 90.9 | 35 | 191 | 1832 | 1832 | 5499 |
| Odd | 0.283 | 0.283 | 0.407 | 89.6 | 32 | 197 | 1696 | 1696 | 5561 |
| SRM | 0.022 | 0.313 | 0.343 | 74.0 | -78 | 123 | 1323 | 1224 | 2906 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-01-04 | SRM 457 | 1 | 303 | 412.39 | 0.07 | 35 | 1832 | 5499 | -21 | 1224 | 2906 |
| 2 | 2009-07-08 | SRM 444 | 1 | 448 | 582.89 | 0.08 | 47 | 1797 | 5806 | -78 | 1245 | 2745 |
| 1 | 2008-05-24 | College Tour Beijing | 1 | 327 | 527.71 | 0.69 | 191 | 1750 | 5790 | 123 | 1323 | 2514 |